385730462 (number)

385730462 is an even 9-digits composite number following 385730461 and preceding 385730463. In scientific notation, it is written as 3.85730462 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 178029432 positive integers (up to 385730462) that are relatively prime to 385730462.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million seven hundred thirty thousand four hundred sixty-two

Notation

Scientific notation 3.85730462 × 10^8
Engineering notation 3.85730462 × 10^6

Prime Factorization of 385730462

Prime Factorization 2 × 13 × 14835787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385730462
Product of the distinct prime numbers

The prime factorization of 385730462 is 2 × 13 × 14835787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385730462)

Multiplication

n×y
n×2 771460924
n×3 1157191386
n×4 1542921848
n×5 1928652310

Division

n÷y
n÷2 192865231
n÷3 128576820.66667
n÷3 96432615.5
n÷5 77146092.4

Exponentiation

ny
n2 148787989314733444
n3 5.7392059858423E+25
n4 2.2137865764321E+34
n5 8.5392491889656E+42

Nth Root

y√n
2√n 19640.021944998
3√n 727.938426896
4√n 140.14286262596
5√n 52.150297165174

Divisors of 385730462

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385730461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385730462 can be divided by 8 positive divisors. The sum of these divisors (counting 385730462) is 1, the average is 0.125.

Base conversion 385730462

Base System Value
2 Binary 10110111111011100011110011110
3 Ternary 222212211010201102
4 Quaternary 112333130132132
5 Quinary 1242221333322
6 Senary 102135313102
8 Octal 2677343636
10 Decimal 385730462
12 Duodecimal a921b792
16 Hexadecimal 16fdc79e
20 Vigesimal 60ag632
36 Base36 6dnjj2

Cryptographic Hash Functions

md5 f62ecea8d968c24f2f2b52c3410e65bc
sha1 622392e2041cfe5a99b3756625dc9eae54b592f4
sha256 31b64a86eb9d23991d575a931b42ff7e09845fbf6485f3f1ea3a08c72622583a
sha512 f6326502812ad8e07e90e8073ed2c81eef0acd898014b259a45f5aac187a69d3123d015f7e3104ec9a9ba62cfb24adf9e7ba5afe13069c4a683167edd9ecbbea
ripemd-160 5264564ba230b1dc5e22dee0b894b59bf464fe10

385730462 as geometric shapes

Circle

Radius = n
Diameter 771460924
Circumference 2423615971.37
Area 4.6743125417356E+17

Sphere

Radius = n
Volume 2.4040329816748E+26
Surface area 1.8697250166943E+18
Circumference 2423615971.37

Square

Length = n
Perimeter 1542921848
Area 148787989314733444
Diagonal 545505250.78084

Cube

Length = n
Surface area 892727935888400664
Volume 5.7392059858423E+25
Space diagonal 668104758.21102

Equilateral Triangle

Length = n
Perimeter 1157191386
Area 6.4427089262283E+16
Altitude 334052379.10551

Triangular Pyramid

Length = n
Surface area 6.4427089262283E+16
Volume 6.7637191186925E+24
Height 181835083.59361